₩120,290 Cheap Flights from Seoul (ICN) to Bangkok (BKK)

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Cheap Flights from Seoul to Bangkok (ICN-BKK)

Prices were available within the past 7 days and start at ₩120,290 for one-way flights and ₩240,580 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia X
Sun, Jun 16 - Mon, Jun 17
ICN
Seoul
BKK
Bangkok
₩240,580 Roundtrip, just found
₩240,580
Roundtrip
just found
Select Thai AirAsia X flight, departing Sun, Jun 16 from Seoul to Bangkok, returning Mon, Jun 17, priced at ₩240,580 just found
Jeju Air
Fri, May 17 - Sat, May 25
ICN
Seoul
BKK
Bangkok
₩259,400 Roundtrip, just found
₩259,400
Roundtrip
just found
Select Jeju Air flight, departing Fri, May 17 from Seoul to Bangkok, returning Sat, May 25, priced at ₩259,400 just found
JIN AIR
Sat, May 18 - Tue, May 21
ICN
Seoul
BKK
Bangkok
₩262,200 Roundtrip, just found
₩262,200
Roundtrip
just found
Select JIN AIR flight, departing Sat, May 18 from Seoul to Bangkok, returning Tue, May 21, priced at ₩262,200 just found
T'Way Air
Sun, Jun 9 - Tue, Jun 25
ICN
Seoul
BKK
Bangkok
₩267,800 Roundtrip, found 2 days ago
₩267,800
Roundtrip
found 2 days ago
Select T'Way Air flight, departing Sun, Jun 9 from Seoul to Bangkok, returning Tue, Jun 25, priced at ₩267,800 found 2 days ago
T'way Air with baggage
Fri, May 17 - Sat, May 25
ICN
Seoul
BKK
Bangkok
₩268,120 Roundtrip, just found
₩268,120
Roundtrip
just found
Select T'way Air with baggage flight, departing Fri, May 17 from Seoul to Bangkok, returning Sat, May 25, priced at ₩268,120 just found
Eastar Jet
Wed, May 22 - Wed, May 29
ICN
Seoul
BKK
Bangkok
₩269,400 Roundtrip, just found
₩269,400
Roundtrip
just found
Select Eastar Jet flight, departing Wed, May 22 from Seoul to Bangkok, returning Wed, May 29, priced at ₩269,400 just found
Shandong Airlines
Thu, Sep 19 - Fri, Oct 4
ICN
Seoul
BKK
Bangkok
₩280,600 Roundtrip, found 1 hour ago
₩280,600
Roundtrip
found 1 hour ago
Select Shandong Airlines flight, departing Thu, Sep 19 from Seoul to Bangkok, returning Fri, Oct 4, priced at ₩280,600 found 1 hour ago
China Eastern Airlines
Sun, Jun 16 - Mon, Jun 17
ICN
Seoul
BKK
Bangkok
₩287,400 Roundtrip, just found
₩287,400
Roundtrip
just found
Select China Eastern Airlines flight, departing Sun, Jun 16 from Seoul to Bangkok, returning Mon, Jun 17, priced at ₩287,400 just found
Vietnam Airlines
Sun, Jun 16 - Mon, Jun 17
ICN
Seoul
BKK
Bangkok
₩294,300 Roundtrip, just found
₩294,300
Roundtrip
just found
Select Vietnam Airlines flight, departing Sun, Jun 16 from Seoul to Bangkok, returning Mon, Jun 17, priced at ₩294,300 just found
China Southern Airlines
Sat, Jun 1 - Sat, Jun 22
ICN
Seoul
BKK
Bangkok
₩295,700 Roundtrip, found 1 hour ago
₩295,700
Roundtrip
found 1 hour ago
Select China Southern Airlines flight, departing Sat, Jun 1 from Seoul to Bangkok, returning Sat, Jun 22, priced at ₩295,700 found 1 hour ago
Flights from Seoul (ICN) to Bangkok (BKK)
Origin airport
Incheon Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air Macau Company, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Eastar Jet, Hong Kong Airlines, JIN AIR, Jeju Air, Korean Air, Malaysia Airlines, Philippine Airlines, Scoot, Singapore Airlines, T'way Air with baggage, Thai AirAsia X, Thai Airways International, Vietnam Airlines, Xiamen Airlines
Roundtrip price
₩240,580
Distance
3644 km
Average flight time
3 hours 45 mins

Incheon to Bangkok Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Incheon to Bangkok will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Bangkok.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ICN to BKK flights that won’t make your bank account wince. Ready to temporarily leave behind Incheon for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BKK with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Incheon Intl. Airport (ICN) to Suvarnabhumi Airport?
If you’re traveling from ICN to Suvarnabhumi Airport, round-trip journeys start from ₩240,580. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don’t delay. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Incheon Airport to Suvarnabhumi Airport?
Most flights can be canceled online, but every airline has a different set of terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Incheon Intl. Airport (ICN) to BKK that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Incheon Intl. Airport (ICN) to Suvarnabhumi Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Incheon Intl. Airport (ICN) to Suvarnabhumi Intl. Airport (BKK)?
Around 3,700 kilometers separates South Korea and Bang Phli, so pack something to keep you occupied for a couple of hours. That thrilling novel you haven’t had time to start will be just the ticket.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Bangkok Airport?
You’ll have your pick of a great range of airlines that fly from Incheon Intl. Airport (ICN) to Suvarnabhumi Intl. Airport (BKK). The most sought-after ones are:

  • Korean Air - (KE) with 121 monthly flights
  • Thai Airways International - (TG) with 91 monthly flights
  • Jeju Air - (7C) with 60 monthly flights
  • Thai AirAsia X - (XJ) with 43 monthly flights
  • Jin Air - (LJ) with 30 monthly flights
  • TWay Air - (TW) with 30 monthly flights

Are ICN to Bangkok Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Seoul–Incheon Intl. Airport to Suvarnabhumi Airport can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out altogether! If you’d prefer to play it safe and start planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices that far in advance. Our top tip? Check back often as prices are updated frequently.
Bangkok nearby Airports

Bangkok

Seoul to Don Mueang Intl.
₩372,800
Seoul nearby Airports

Seoul

Gimpo Intl. to Bangkok
₩287,600
*Available to Expedia members.